NR Series
6000NR--6006NR,6200NR--6206NR,
6300NR--6306NR
MateriaL: Chrome steel (GCr15)
Standard: ABEC1 ABEC3 ABEC5
Seals type: OPEN ZZ 2RS
Delivery: 7--30 days
Payment: T/T L/C
MOQ: 5000 pcs
Origin: China
Packing: Industrial packing
Single-box packing
12th year